• 2022-06-06 问题

    Macroevolution refers to the change process of taxa of species and above on a long time scale. This time scale is usually measured in millions of years.

    Macroevolution refers to the change process of taxa of species and above on a long time scale. This time scale is usually measured in millions of years.

  • 2022-06-06 问题

    Macroevolution refers to the change process of taxa of species and above on a long time scale. This time scale is usually measured in millions of years. A: 正确 B: 错误

    Macroevolution refers to the change process of taxa of species and above on a long time scale. This time scale is usually measured in millions of years. A: 正确 B: 错误

  • 2022-06-07 问题

    Honey bees have wings that are similar in shape and function to the wings of bats. The wings of honey bee wings do not have bones or share similar structures as bat wings. They do share any evolutionary history. This is an example of A: analogy. B: homology. C: monoplytic groups. D: sister taxa.

    Honey bees have wings that are similar in shape and function to the wings of bats. The wings of honey bee wings do not have bones or share similar structures as bat wings. They do share any evolutionary history. This is an example of A: analogy. B: homology. C: monoplytic groups. D: sister taxa.

  • 1